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Code Issues Releases Wiki Activity

Avoid inexact read with 'Stream.Read' (#6847)

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This commit is contained in:
Marco Carvalho
2024-06-02 17:16:48 -03:00
committed by GitHub
parent 971d24aef0
commit 888402ecaf
7 changed files with 8 additions and 8 deletions
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2
src/ARMeilleure/CodeGen/Arm64/CodeGenContext.cs
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@@ -237,7 +237,7 @@ namespace ARMeilleure.CodeGen.Arm64
long originalPosition = _stream.Position;
_stream.Seek(0, SeekOrigin.Begin);
_stream.Read(code, 0, code.Length);
_stream.ReadExactly(code, 0, code.Length);
_stream.Seek(originalPosition, SeekOrigin.Begin);
RelocInfo relocInfo;

2
src/ARMeilleure/CodeGen/X86/Assembler.cs
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@@ -1444,7 +1444,7 @@ namespace ARMeilleure.CodeGen.X86
Span<byte> buffer = new byte[jump.JumpPosition - _stream.Position];
_stream.Read(buffer);
_stream.ReadExactly(buffer);
_stream.Seek(ReservedBytesForJump, SeekOrigin.Current);
codeStream.Write(buffer);

2
src/Ryujinx.Graphics.Gpu/Shader/DiskCache/BinarySerializer.cs
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@@ -195,7 +195,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
switch (algorithm)
{
case CompressionAlgorithm.None:
stream.Read(data);
stream.ReadExactly(data);
break;
case CompressionAlgorithm.Deflate:
stream = new DeflateStream(stream, CompressionMode.Decompress, true);

4
src/Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheGuestStorage.cs
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@@ -220,7 +220,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
}
dataFileStream.Seek((long)entry.Offset, SeekOrigin.Begin);
dataFileStream.Read(cb1Data);
dataFileStream.ReadExactly(cb1Data);
BinarySerializer.ReadCompressed(dataFileStream, guestCode);
_cache[index] = (guestCode, cb1Data);
@@ -279,7 +279,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
dataFileStream.Seek((long)entry.Offset, SeekOrigin.Begin);
byte[] cachedCode = new byte[entry.CodeSize];
byte[] cachedCb1Data = new byte[entry.Cb1DataSize];
dataFileStream.Read(cachedCb1Data);
dataFileStream.ReadExactly(cachedCb1Data);
BinarySerializer.ReadCompressed(dataFileStream, cachedCode);
if (data.SequenceEqual(cachedCode) && cb1Data.SequenceEqual(cachedCb1Data))

2
src/Ryujinx.Gtk3/UI/Windows/AvatarWindow.cs
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@@ -233,7 +233,7 @@ namespace Ryujinx.UI.Windows
reader.ReadInt64(); // Padding
byte[] input = new byte[stream.Length - stream.Position];
stream.Read(input, 0, input.Length);
stream.ReadExactly(input, 0, input.Length);
long inputOffset = 0;

2
src/Ryujinx.UI.Common/App/ApplicationLibrary.cs
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@@ -65,7 +65,7 @@ namespace Ryujinx.UI.App.Common
Stream resourceStream = Assembly.GetCallingAssembly().GetManifestResourceStream(resourceName);
byte[] resourceByteArray = new byte[resourceStream.Length];
resourceStream.Read(resourceByteArray);
resourceStream.ReadExactly(resourceByteArray);
return resourceByteArray;
}

2
src/Ryujinx/UI/ViewModels/UserFirmwareAvatarSelectorViewModel.cs
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@@ -151,7 +151,7 @@ namespace Ryujinx.Ava.UI.ViewModels
reader.ReadInt64(); // Padding
byte[] input = new byte[stream.Length - stream.Position];
stream.Read(input, 0, input.Length);
stream.ReadExactly(input, 0, input.Length);
uint inputOffset = 0;